2055121410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{68504047}}^1$

素因数の和:68504057

約数の個数: 16

約数和(自身を含む): 4932291456

約数和(自身を除く): 2877170046

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 68504047, 137008094, 205512141, 342520235, 411024282, 685040470, 1027560705, 2055121410]

約数ペア:

[(1, 2055121410), (2, 1027560705), (3, 685040470), (5, 411024282), (6, 342520235), (10, 205512141), (15, 137008094), (30, 68504047)]